<template>
  <el-card>
    <el-tabs v-model="activeName">
      <el-tab-pane label="基本信息" name="basic">
        <basic-info-form ref="basicInfo" :info="info" />
      </el-tab-pane>
      <el-tab-pane label="字段信息" name="cloum">
        <el-table ref="dragTable" :data="cloumns" :max-height="tableHeight" row-key="columnId">
          <el-table-column class-name="allowDrag" label="序号" min-width="5%" type="index" />
          <el-table-column
            :show-overflow-tooltip="true"
            label="字段列名"
            min-width="10%"
            prop="columnName"
          />
          <el-table-column label="字段描述" min-width="10%">
            <template slot-scope="scope">
              <el-input v-model="scope.row.columnComment" />
            </template>
          </el-table-column>
          <el-table-column
            :show-overflow-tooltip="true"
            label="物理类型"
            min-width="10%"
            prop="columnType"
          />
          <el-table-column label="Java类型" min-width="11%">
            <template slot-scope="scope">
              <el-select v-model="scope.row.javaType">
                <el-option label="Long" value="Long" />
                <el-option label="String" value="String" />
                <el-option label="Integer" value="Integer" />
                <el-option label="Double" value="Double" />
                <el-option label="BigDecimal" value="BigDecimal" />
                <el-option label="Date" value="Date" />
              </el-select>
            </template>
          </el-table-column>
          <el-table-column label="java属性" min-width="10%">
            <template slot-scope="scope">
              <el-input v-model="scope.row.javaField" />
            </template>
          </el-table-column>

          <el-table-column label="插入" min-width="5%">
            <template slot-scope="scope">
              <el-checkbox v-model="scope.row.isInsert" true-label="1" />
            </template>
          </el-table-column>
          <el-table-column label="编辑" min-width="5%">
            <template slot-scope="scope">
              <el-checkbox v-model="scope.row.isEdit" true-label="1" />
            </template>
          </el-table-column>
          <el-table-column label="列表" min-width="5%">
            <template slot-scope="scope">
              <el-checkbox v-model="scope.row.isList" true-label="1" />
            </template>
          </el-table-column>
          <el-table-column label="查询" min-width="5%">
            <template slot-scope="scope">
              <el-checkbox v-model="scope.row.isQuery" true-label="1" />
            </template>
          </el-table-column>
          <el-table-column label="查询方式" min-width="10%">
            <template slot-scope="scope">
              <el-select v-model="scope.row.queryType">
                <el-option label="=" value="EQ" />
                <el-option label="!=" value="NE" />
                <el-option label=">" value="GT" />
                <el-option label=">=" value="GTE" />
                <el-option label="<" value="LT" />
                <el-option label="<=" value="LTE" />
                <el-option label="LIKE" value="LIKE" />
                <el-option label="BETWEEN" value="BETWEEN" />
              </el-select>
            </template>
          </el-table-column>
          <el-table-column label="必填" min-width="5%">
            <template slot-scope="scope">
              <el-checkbox v-model="scope.row.isRequired" true-label="1" />
            </template>
          </el-table-column>
          <el-table-column label="显示类型" min-width="12%">
            <template slot-scope="scope">
              <el-select v-model="scope.row.htmlType">
                <el-option label="文本框" value="input" />
                <el-option label="文本域" value="textarea" />
                <el-option label="下拉框" value="select" />
                <el-option label="单选框" value="radio" />
                <el-option label="复选框" value="checkbox" />
                <el-option label="日期控件" value="datetime" />
                <el-option label="图片上传" value="imageUpload" />
                <el-option label="文件上传" value="fileUpload" />
                <el-option label="富文本控件" value="editor" />
              </el-select>
            </template>
          </el-table-column>
          <el-table-column label="字典类型" min-width="12%">
            <template slot-scope="scope">
              <el-select v-model="scope.row.dictType" clearable filterable placeholder="请选择">
                <el-option
                  v-for="dict in dictOptions"
                  :key="dict.dictType"
                  :label="dict.dictName"
                  :value="dict.dictType"
                >
                  <span style="float: left">{{ dict.dictName }}</span>
                  <span style="float: right; color: #8492a6; font-size: 13px">{{ dict.dictType }}</span>
                </el-option>
              </el-select>
            </template>
          </el-table-column>
        </el-table>
      </el-tab-pane>
      <el-tab-pane label="生成信息" name="genInfo">
        <gen-info-form ref="genInfo" :info="info" :menus="menus" :tables="tables" />
      </el-tab-pane>
    </el-tabs>
    <el-form label-width="100px">
      <el-form-item style="text-align: center;margin-left:-100px;margin-top:10px;">
        <el-button type="primary" @click="submitForm()">
          提交
        </el-button>
        <el-button @click="close()">
          返回
        </el-button>
      </el-form-item>
    </el-form>
  </el-card>
</template>
<script>
import {getGenTable, updateGenTable} from '@/api/tool/gen'
import {optionselect as getDictOptionselect} from '@/api/system/dict/type'
import {listMenu as getMenuTreeselect} from '@/api/system/menu'
import basicInfoForm from './basicInfoForm'
import genInfoForm from './genInfoForm'
import Sortable from 'sortablejs'

export default {
    name: 'GenEdit',
    components: {
        basicInfoForm,
        genInfoForm
    },
    data() {
        return {
            // 选中选项卡的 name
            activeName: 'cloum',
            // 表格的高度
            tableHeight: document.documentElement.scrollHeight - 245 + 'px',
            // 表信息
            tables: [],
            // 表列信息
            cloumns: [],
            // 字典信息
            dictOptions: [],
            // 菜单信息
            menus: [],
            // 表详细信息
            info: {}
        }
    },
    created() {
        const tableId = this.$route.params && this.$route.params.tableId
        if (tableId) {
            // 获取表详细信息
            getGenTable(tableId).then((res) => {
                this.cloumns = res.data.rows
                this.info = res.data.info
                this.tables = res.data.tables
            })
            /** 查询字典下拉列表 */
            getDictOptionselect().then((response) => {
                this.dictOptions = response.data
            })
            /** 查询菜单下拉列表 */
            getMenuTreeselect().then((response) => {
                this.menus = this.handleTree(response.data, 'id')
            })
        }
    },
    mounted() {
        const el = this.$refs.dragTable.$el.querySelectorAll('.el-table__body-wrapper > table > tbody')[0]
        const sortable = Sortable.create(el, {
            handle: '.allowDrag',
            onEnd: (evt) => {
                const targetRow = this.cloumns.splice(evt.oldIndex, 1)[0]
                this.cloumns.splice(evt.newIndex, 0, targetRow)
                for (let index in this.cloumns) {
                    this.cloumns[index].sort = parseInt(index) + 1
                }
            }
        })
    },
    methods: {
        /** 提交按钮 */
        submitForm() {
            const basicForm = this.$refs.basicInfo.$refs.basicInfoForm
            const genForm = this.$refs.genInfo.$refs.genInfoForm
            Promise.all([basicForm, genForm].map(this.getFormPromise)).then((res) => {
                const validateResult = res.every((item) => !!item)
                if (validateResult) {
                    const genTable = Object.assign({}, basicForm.model, genForm.model)
                    genTable.columns = this.cloumns
                    genTable.params = {
                        treeCode: genTable.treeCode,
                        treeName: genTable.treeName,
                        treeParentCode: genTable.treeParentCode,
                        parentMenuId: genTable.parentMenuId
                    }
                    updateGenTable(genTable).then((res) => {
                        this.msgSuccess('保存成功')
                        if (res.code === 200) {
                            this.close()
                        }
                    })
                } else {
                    this.msgError('问卷校验未通过，请重新检查提交内容')
                }
            })
        },
        getFormPromise(form) {
            return new Promise((resolve) => {
                form.validate((res) => {
                    resolve(res)
                })
            })
        },
        /** 关闭按钮 */
        close() {
            this.$store.dispatch('tagsView/delView', this.$route)
            this.$router.push({path: '/tool/gen', query: {t: Date.now()}})
        }
    }
}
</script>
